1990 RF

1990RF, 10314, 1994 JH1, 1994JH1, J90R00F, J94J01H

All data for this body: [vot]

MPC data
Name (number) 1990 RF (10314)
a 3.21781
e 0.05892
i / sin(i) 16.3903 / 0.28218
q 3.02822
Q 3.40740
ω 211.7402
Node 174.2861
m 222.0911
n 0.1708
Epoch 2460200.5
nobs 4582
nopp 25
Years observed 1990-2023
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.209
ep 0.062
sin(ip) 0.279
Value Standard error
G 0.150
H 12.260
Mass
D 21.73 0.254
pV 0.049 0.0048
Rotational Period 1557.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2090 0.0625 0.2791 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.00 1.510 1.510 Usui 2011PASJ...63.1117U NEATM
20.36 4.070 4.070 Ali-Lagoa 2018A&A...612A..85A NEATM
20.95 4.190 4.190 Ali-Lagoa 2018A&A...612A..85A NEATM
21.78 0.259 0.259 Masiero 2011ApJ...741...68M NEATM
22.97 9.030 9.030 Nugent 2016AJ....152...63N NEATM
25.67 12.650 12.650 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0050 0.0050 Masiero 2011ApJ...741...68M NEATM
0.050 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.051 0.0950 0.0950 Masiero 2012ApJ...759L...8M NEATM
0.071 0.0280 0.0280 Ali-Lagoa 2018A&A...612A..85A NEATM
0.075 0.0300 0.0300 Ali-Lagoa 2018A&A...612A..85A NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1557.00 Erasmus 2021MNRAS.506.3872E Lightcurve
49.36 Durech 2020A&A...643A..59D Model